<script lang="ts" setup name="XtxDialog">
import { onClickOutside } from '@vueuse/core';
import { ref } from 'vue';

//
const{title='',visible=false}= defineProps<{
    title?:string
    visible:boolean
}>()
const emit= defineEmits<{
    // 如果父组件没有写visible 那这里的visible就写成modleValue
    (e:'update:visible',visible:boolean):void
}>()
const close=()=>{
    emit('update:visible',false)
}

const target=ref(null)
onClickOutside(target,()=>{
    close()
})
</script>
<template>
 
   <div class="xtx-dialog" v-if="visible">
    <div class="wrapper" ref="target">
      <div class="header">
        <h3>{{title}}</h3>
        <a href="JavaScript:;" class="iconfont icon-close-new" @click="close"></a>
      </div>
      <slot></slot>
      <div class="footer">
        <slot name="footer"></slot>
      </div>
    </div>
  </div>
 
  
</template>

<style scoped lang="less">
.xtx-dialog {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 8887;
  background: rgba(0, 0, 0, 0.5);
  // background: rgba(0, 0, 0, 0);
  // &.fade {
  //   transition: all 0.4s;
  //   background: rgba(0, 0, 0, 0.5);
  // }
  .wrapper {
    width: 600px;
    background: #fff;
    border-radius: 4px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    // transform: translate(-50%, -60%);
    // opacity: 0;
    // &.fade {
    //   transition: all 0.4s;
    //   transform: translate(-50%, -50%);
    //   opacity: 1;
    // }
    .body {
      padding: 20px 40px;
      font-size: 16px;
      .icon-warning {
        color: @priceColor;
        margin-right: 3px;
        font-size: 16px;
      }
    }
    .footer {
      text-align: center;
      padding: 10px 0 30px 0;
    }
    .header {
      position: relative;
      height: 70px;
      line-height: 70px;
      padding: 0 20px;
      border-bottom: 1px solid #f5f5f5;
      h3 {
        font-weight: normal;
        font-size: 18px;
      }
      a {
        position: absolute;
        right: 25px;
        top: 25px;
        font-size: 24px;
        width: 20px;
        height: 20px;
        line-height: 20px;
        text-align: center;
        color: #999;
        &:hover {
          color: #666;
        }
      }
    }
  }
}

</style>
